>That would be a bug-free system, which is impossible. Yes, but code that doesn't get written does not have bugs. And I don't want to control the rear window d

>That would be a bug-free system, which is impossible. Yes, but code that doesn't get written does not have bugs. And I don't want to control the rear window defroster, wipers, climate control, fog lights or whatever, on a touch screen menu buried 7 levels deep while going 130 km/h. It's bad enough that coffee makers, light bulbs and tooth brushes now have updatable firmware.